There are 6 girls and 7 boys in a dass. A team of 10 players is to be selected from the dass. How many different combinations of players are
possible?

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Is the square root of 4 plus the square root of 16 rational?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.